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ES2015322B3 - GRINDING PROCEDURE AND GRINDING MACHINE FOR A FLAT SURFACE. - Google Patents

GRINDING PROCEDURE AND GRINDING MACHINE FOR A FLAT SURFACE.

Info

Publication number
ES2015322B3
ES2015322B3 ES87810371T ES87810371T ES2015322B3 ES 2015322 B3 ES2015322 B3 ES 2015322B3 ES 87810371 T ES87810371 T ES 87810371T ES 87810371 T ES87810371 T ES 87810371T ES 2015322 B3 ES2015322 B3 ES 2015322B3
Authority
ES
Spain
Prior art keywords
grinding
wheel
machine
cutter
rim
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES87810371T
Other languages
Spanish (es)
Inventor
Alfred Schlaefli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2015322B3 publication Critical patent/ES2015322B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/02—Devices or means for dressing or conditioning abrasive surfaces of plane surfaces on abrasive tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

In order to avoid the undulation of tolerance and to reduce the time and cost of grinding, the machine and method carry out a continuous dressing of the abrasive rim by a lateral cutter-wheel. A bell grinding-wheel and its rim are moved axially in a slow movement just exceeding the amount of attrition of the grinding-wheel. Thus the abrasive rim is continuously redressed. The level of the uppermost generatrix of the diamond cutter-wheel above a table exactly determines the thickness of the ground workpiece. The cutter-wheel is rotated by a motor; a rolling effect may occur. This machine and method are suitable for very precise mass-production grinding of industrial workpieces.
ES87810371T 1986-07-02 1987-06-26 GRINDING PROCEDURE AND GRINDING MACHINE FOR A FLAT SURFACE. Expired - Lifetime ES2015322B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH265886 1986-07-02

Publications (1)

Publication Number Publication Date
ES2015322B3 true ES2015322B3 (en) 1990-08-16

Family

ID=4238688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87810371T Expired - Lifetime ES2015322B3 (en) 1986-07-02 1987-06-26 GRINDING PROCEDURE AND GRINDING MACHINE FOR A FLAT SURFACE.

Country Status (5)

Country Link
US (1) US4760668A (en)
EP (1) EP0253768B1 (en)
AT (1) ATE52955T1 (en)
DE (1) DE3762817D1 (en)
ES (1) ES2015322B3 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377454A (en) * 1992-05-01 1995-01-03 The Gleason Works Method of truing and angling cutter blades by sharpening
US5486131A (en) * 1994-01-04 1996-01-23 Speedfam Corporation Device for conditioning polishing pads
NO179238C (en) * 1994-06-15 1996-09-04 Norsk Hydro As Equipment for thin sanding of material samples
DE19625520C1 (en) * 1996-06-26 1997-06-12 Reishauer Ag Precision finishing process for spur wheel gear clamped on workpiece spindle
EP0858865B1 (en) * 1997-02-17 2002-06-26 Michael Dr. Ing. Kaiser Method and device for dressing profiled grinding wheels
US5980360A (en) * 1998-05-06 1999-11-09 Gerber Coburn Optical, Inc. Method and apparatus for performing work operations on a surface of one or more lenses
US6092749A (en) * 1998-12-03 2000-07-25 Stegmeier; Bill Dual motor drive system
ITBO20000623A1 (en) * 2000-10-26 2002-04-26 Makor Srl SANDING MACHINE
DE10100870C1 (en) * 2001-01-11 2002-06-20 Sms Eumuco Gmbh Headless grinding machine operating process involves setting grindstone against fixed correcting unit so that it is constantly forcibly corrected
US7415978B2 (en) * 2004-10-08 2008-08-26 William Mach Assembly and a method for cutting or forming an object
FR2885834B1 (en) * 2005-05-19 2008-10-24 Quadra 1 Soc Par Actions Simpl DEVICE FOR MACHINING CONSTRUCTION ELEMENTS
JP4662083B2 (en) * 2008-02-27 2011-03-30 トヨタ自動車株式会社 Polishing equipment
KR20110056976A (en) * 2009-11-23 2011-05-31 삼성전자주식회사 Wafer Polishing Device with Adjustable Wheel Tip Height
US9132521B2 (en) * 2012-04-11 2015-09-15 Kingsand Machinery Ltd. Main shaft structure of tool machine
JP6803187B2 (en) * 2016-10-05 2020-12-23 株式会社ディスコ Grinding wheel dressing method
CN108161722B (en) * 2018-01-29 2023-12-08 苏州温特金刚石滚轮有限公司 Automatic feed supplement system based on diamond roller finishing grinding machine
JP7154690B2 (en) * 2018-06-22 2022-10-18 株式会社ディスコ Grinding wheel dressing method
TWM597200U (en) * 2020-02-18 2020-06-21 財團法人金屬工業研究發展中心 Measuring apparatus of grinding wheel
JP7718829B2 (en) * 2021-03-16 2025-08-05 株式会社ディスコ Grinding device and creep feed grinding method
CN114799760A (en) * 2022-05-09 2022-07-29 广东竣昌科技有限公司 Method for manufacturing insert pin
CN116141146A (en) * 2023-02-24 2023-05-23 上海运安制版有限公司 A top grinding device for CNC lathe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1831353A (en) * 1928-04-14 1931-11-10 Diamond Machine Company Apparatus for grinding
US1805955A (en) * 1929-03-29 1931-05-19 Norton Co Method of and apparatus for dressing abrasive laps
US2222580A (en) * 1938-07-27 1940-11-19 Julius V Bergfeldt Grinding machine
DE1114109B (en) * 1957-08-14 1961-09-21 Karl Hack Device for the automatic dressing of two interacting grinding wheels of a spring end grinding machine
US3110988A (en) * 1960-10-06 1963-11-19 Speedlap Corp Lapping machine
US3353305A (en) * 1965-01-27 1967-11-21 Bliss E W Co Tilted spindle grinder
GB1339266A (en) * 1970-08-28 1973-11-28 Williams D G Grinding or the like machine
US3945153A (en) * 1970-08-28 1976-03-23 C.E.S. (Grinding Machines) Limited Grinding machine with tilted conveyor and conveyor clearing means
US3800636A (en) * 1972-10-13 1974-04-02 F Zagar Concrete frame machines
JPS5439293A (en) * 1977-02-15 1979-03-26 Nippon Thompson Co Ltd Dimensional precision maintaining device in grinding wheel cutting
FR2405786A1 (en) * 1977-10-17 1979-05-11 Clichy Const Sa Grinding wheel truing unit - has face type diamond wheel and two complementary diamond wheels for facing and radiusing sides
US4226055A (en) * 1979-06-08 1980-10-07 General Electric Company Dressing and conditioning resin-bonded diamond grinding wheel
DE3035635C2 (en) * 1980-09-20 1982-08-12 Ernst Winter & Sohn ( GmbH & Co.), 2000 Hamburg Process for dressing grinding wheels with diamond or cubic crystalline boron nitride
US4524547A (en) * 1983-09-06 1985-06-25 Litton Industrial Products, Inc. Automatic double disc grinder control cycle

Also Published As

Publication number Publication date
ATE52955T1 (en) 1990-06-15
US4760668A (en) 1988-08-02
DE3762817D1 (en) 1990-06-28
EP0253768A1 (en) 1988-01-20
EP0253768B1 (en) 1990-05-23

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